May weather forecast
Culpeper, VA

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Weather in May

May provides a full-on spring experience in Culpeper with noticeably warmer temperatures than April. The rainfall frequency and total amount both witness a slight increase, contributing to the lush green landscapes of the city. Despite the rainfall, the spring sun shines brightly over Culpeper, creating a vibrant atmosphere full of color and life. A swift transition from frosty winds experienced in April to gentle breezes marks the months’ passing. The sights and sounds of May bear testament to the full bloom of Spring.

Temperature

The onset of May brings a temperature shift, with the average high-temperature moving from an enjoyable 65.5°F (18.6°C) in April to a moderately hot 75.2°F (24°C). The nights of May in Culpeper anticipate an average low-temperature of 54.7°F (12.6°C).

Humidity

The average relative humidity in May is 76%.

Rainfall

May is the month with the most rainfall. Rain falls for 16.1 days and accumulates 2.68" (68mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Culpeper aggregates 0.08" (2mm) of snow. In Culpeper, during the entire year, snow falls for 15.4 days and aggregates up to 9.17" (233mm) of snow.

Daylight

In Culpeper, the average length of the day in May is 14h and 17min.
On the first day of May, sunrise is at 6:13 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:29 pm EDT.

Sunshine

In Culpeper, the average sunshine in May is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Culpeper in May?

May temperatures vary between a high-temperature of 75.2°F (24°C) and a low-temperature of 54.7°F (12.6°C).

What is the average humidity in May?

In Culpeper, the average relative humidity in May is 76%.

What is the rainiest month?

May is the month with the most rainfall in Culpeper. Rain falls for 16.1 days and accumulates 2.68" (68mm) of precipitation.

How much does it rain in May?

In Culpeper, during May, the rain falls for 16.1 days and regularly aggregates up to 2.68" (68mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Culpeper aggregates 0.08" (2mm) of snow.

How many hours of daylight does Culpeper have in May?

In Culpeper, the average day length in May is 14h and 17min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:13 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:29 pm EDT.

How long on average sun shines in May?

In Culpeper, the average sunshine duration in May is 8.9h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in May?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Culpeper, VA

Average temperature in May - Culpeper, VA
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in May
Culpeper, VA

Average pressure in May - Culpeper, VA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Culpeper, VA

Average wind speed in May - Culpeper, VA
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in May
Culpeper, VA

Average humidity in May - Culpeper, VA
  • Average humidity in May: 76%

The months with the highest relative humidity are October and December (77%).
The month with the lowest relative humidity is July (72%).

Average rainfall in May
Culpeper, VA

Average rainfall in May - Culpeper, VA
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days in May
Culpeper, VA

Average rainfall days in May - Culpeper, VA
  • Average rainfall days in May: 16.1 days

The month with the highest number of rainy days is May (16.1 days).
The months with the least rainy days are January and November (8.3 days).

Average snowfall in May
Culpeper, VA

Average snowfall in May - Culpeper, VA
  • Average snowfall in May: 0.08"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Culpeper, VA

Average snowfall days in May - Culpeper, VA
  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Culpeper, VA

Average daylight in May / Average sunshine in May - Culpeper, VA
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in May
Culpeper, VA

Average sunshine days in May - Culpeper, VA
  • Average sunshine days in May: 12.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in May
Culpeper, VA

Average UV index in May - Culpeper, VA
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Culpeper, VA

Average cloud cover in May - Culpeper, VA
  • Average cloud cover in May: 43

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in May
Culpeper, VA

Average visibility in May - Culpeper, VA
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Culpeper, Virginia, USA

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